| Alvin to Solofra | 5,846.43 mi (9,408.92 km) |
| Alvin to Somma Lombardo | 5,405.52 mi (8,699.35 km) |
| Alvin to Somma Vesuviana | 5,827.13 mi (9,377.85 km) |
| Alvin to Sommacampagna | 5,504.79 mi (8,859.10 km) |
| Alvin to Sona | 5,502.89 mi (8,856.04 km) |
| Alvin to Sondrio | 5,436.80 mi (8,749.69 km) |
| Alvin to Sora | 5,759.12 mi (9,268.41 km) |
| Alvin to Sorbolo | 5,508.18 mi (8,864.56 km) |
| Alvin to Soresina | 5,467.71 mi (8,799.43 km) |
| Alvin to Sorisole | 5,443.34 mi (8,760.21 km) |
| Alvin to Sorrento | 5,833.97 mi (9,388.86 km) |
| Alvin to Sorso | 5,572.25 mi (8,967.66 km) |
| Alvin to Sortino | 5,999.54 mi (9,655.33 km) |
| Alvin to Soverato Marina | 6,006.00 mi (9,665.73 km) |
| Alvin to Sovicille | 5,598.32 mi (9,009.63 km) |
